GO2 = 20 to 30 kg to Low Earth Orbit
GO2 would be a larger operational system than GO1 that offers a minimum payload delivery service in the 20-30 kg class (LEO payload delivery capability, 450 km circular orbit) with the potential for future growth. GO2 would use the experience gained from GO1 to reduce overall risk and prove the "Your Orbit, On Time" operations model. GO2 would also include options for inclusion of new technologies.